2013177244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{8663}}^1$

素因数の和:8830

約数の個数: 48

約数和(自身を含む): 3922712640

約数和(自身を除く): 1909535396

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 109, 164, 218, 436, 533, 1066, 1417, 2132, 2834, 4469, 5668, 8663, 8938, 17326, 17876, 34652, 58097, 112619, 116194, 225238, 232388, 355183, 450476, 710366, 944267, 1420732, 1888534, 3777068, 4617379, 9234758, 12275471, 18469516, 24550942, 38714947, 49101884, 77429894, 154859788, 503294311, 1006588622, 2013177244]

約数ペア:

[(1, 2013177244), (2, 1006588622), (4, 503294311), (13, 154859788), (26, 77429894), (41, 49101884), (52, 38714947), (82, 24550942), (109, 18469516), (164, 12275471), (218, 9234758), (436, 4617379), (533, 3777068), (1066, 1888534), (1417, 1420732), (2132, 944267), (2834, 710366), (4469, 450476), (5668, 355183), (8663, 232388), (8938, 225238), (17326, 116194), (17876, 112619), (34652, 58097)]